| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $200.59 | 5.167% | $210.9545 | $210.95 | $210.95 | $211.00 |
| Purchase #2 | $151.47 | 10.800% | $167.8288 | $167.83 | $167.85 | $167.80 |
| Purchase #3 | $112.61 | 7.732% | $121.317 | $121.32 | $121.30 | $121.30 |
| Purchase #4 | $198.53 | 4.636% | $207.7339 | $207.73 | $207.75 | $207.70 |
| Purchase #5 | $59.28 | 9.183% | $64.7237 | $64.72 | $64.70 | $64.70 |
| Purchase #6 | $202.57 | 7.515% | $217.7931 | $217.79 | $217.80 | $217.80 |
| Purchase #7 | $177.78 | 4.851% | $186.4041 | $186.40 | $186.40 | $186.40 |
| 7 purchase totals = | $1,102.83 | $1,176.7551 | $1,176.74 | $1,176.75 | $1,176.70 | |